28 53. ONAGRAiaE.E. 



PIab. Bioritsu. 



DiSTKiB. An endemic iDlant. 



5. Punica Lixx. 



Funica Granatum Linn. ; Matsum. et Hayata Euum. PI. Formos. p. 

 152. 



Hab. Tainan, Tailioku. 



DiSTEiB. Native of Persia; cultivated in Japan, China, Loo-clioo and 

 many other countries. 



53. Onagrarieee. 



Consjiectus of ilm Fwrnosan Genera. 



Seeds very many. (I) 

 Seeds one or two. (3) 



( 1 ) Seeds comose Ejjilobium.. 1 



Seeds not comose. (2) 



( 2 ) Stamens twice as many as calyx-lobes : Jiissioea. 2 



Stamens as many as calyx-lobes I/>idivigia. 3 



( 3 ) Terrestrial. Stamens 2 Circcea. 4 



Aquatic. Stamens 4 Trapa. 5 



1. JEpilobium Linn. 

 Key to ilie Formosan Species. 



Plant 15 cm. high, leaves oblong nearly 1 cm, long, obscurely seri'ate, obtuse 

 at the apex, pods linear 4 cm. long F. alpinuiit. 



Plant more than 30 cm. high, leaves oblong, slightly j)ubescent, jwds linear 

 5 cm. long E. roseum. 



Epilobium alpinum Lesn. ; Hayata F1. Mont. Formos. p. 99. 



Hab. Mt. Morrison. 



DiSTRiB. The Himalayas and alpine regions of Europe. 



Epilobium roseum Sci-iKJiB. ; Hayata F1. Monl. Formos. p. 99. 



